Integers Introduction and Absolute Value

The definition of an integer is?

• Any number with a negative sign.

• The opposite of a whole number.

• Whole numbers and their opposites.

• The answer to a multiplication problem.

What is the opposite of -9?

• -9

• 9

• 1/9

• 0.9

If you deposit P1000 in the bank, the integer value would be:

• -1000

• +1000

• 10

• 100

True or False? 15 is an integer.

• True

• False

True or False? -80 is an integer.

• True

• False

Choose the integer for: Being in a plane 2700 feet above sea level.

• 2700

• -2700

Which is not an integer?  

• -5
• 12
• 0
• -1/2

Which word describes a negative integer? 

• decrease 
• gain
• above
• higher 

Zero is neither positive nor negative.

• True
• False

What is the integer represented by "A" on the number line?

• -2

• 3

• 4

• 0